An unknown line appeared

[佳珍29499127hxyz]

The node without this line feels that it appears with the change of the chamfer value. What should I do if I don’t want the line pointed by the arrow？

[Cyril Dellenbach]

Hello @佳珍29499127hxyz,

I'm afraid I'll need a little more context to give you a proper help. Would you mind sharing your graph? You can send it to me privately if you don't wish to share it here.

Keep me updated.